Cheap Flights from Buffalo to Philadelphia

Cheapest flights from Buffalo to Philadelphia

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Buffalo to Philadelphia. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

Cheapest one way flight

$123

Frontier Airlines

1 layover

7h 38m

05/14/2026

The cheapest one-way flight from Buffalo to Philadelphia departs on 05/14/2026, is operated by Frontier Airlines and costs $123

Cheapest round trip flight

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There is no information about the cheapest roundtrip flight from Buffalo to Philadelphia

The fastest flight

7h 21m

Fastest flight from Buffalo to Philadelphia takes 7h 21m

Direct flights

Several times a week

There are direct flights on this route 6 days a week: Su, Mo, Tu, We, Th, and Sa

Earliest flight

5:00 AM

Latest flight

3:55 PM

Direct flights count

9

Distance

449km

Timezone difference

0h

The distance between Buffalo and Philadelphia is 449km (278 miles). There are 9 direct flights from Buffalo to Philadelphia. Buffalo and Philadelphia are in the same time zone. Flights from Buffalo begin at 5:00 AM. The latest flight from Buffalo departs at 3:55 PM

Remember that on average the ideal time to book flights is 2 months before departure!

Airfare from Buffalo to Philadelphia by month

We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Buffalo to Philadelphia

May 2026

Lowest price

on average:

$118

Avg Price

Airlines operating on route

Flights from Buffalo to Philadelphia are operated by several airlines — Air Arabia Abu Dhabi, American Airlines, and Frontier Airlines. This allows passengers to flexibly choose flights based on departure time, cost, and additional services. The minimum ticket price starts at $123, making this destination accessible to travelers with different budgets. We help compare all available options in real time, so you can book tickets at the best value for money. The service ensures transparent search and lets you book affordable flights in just a few clicks.

Air Arabia Abu Dhabi

starting at $225

American Airlines

starting at $530

Frontier Airlines

starting at $123

Non-stop flights from Buffalo to Philadelphia

A non-stop flight is the most convenient and comfortable way to fly from Buffalo to Philadelphia, despite the fact that sometimes flights with transfers can cost significantly less.

Buffalo — Philadelphia

BUF — PHL

05/11/2026

Departure

Direct flight

3L5962

starting at $541

Buffalo — Philadelphia

BUF — PHL

05/12/2026

Departure

Direct flight

3L4650

starting at $225

Buffalo — Philadelphia

BUF — PHL

05/13/2026

Departure

Direct flight

3L5962

starting at $501

Buffalo — Philadelphia

BUF — PHL

05/14/2026

Departure

Direct flight

AA4650

starting at $530

Buffalo — Philadelphia

BUF — PHL

05/16/2026

Departure

Direct flight

3L5962

starting at $501

Buffalo — Philadelphia

BUF — PHL

05/17/2026

Departure

Direct flight

3L5962

starting at $529

Schedule of direct flights from Buffalo to Philadelphia

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Buffalo airports overview

Buffalo Niagara International Airport

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BUF

14km

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Philadelphia airports overview

Philadelphia International Airport

•

PHL

11km

Trenton-Mercer Airport

•

TTN

47km

Serves Trenton and central New Jersey, offering regional and limited international flights with easy access to downtown and nearby highways for convenient connections.

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Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

What is the cheapest price for flights from Buffalo to Philadelphia?

The cheapest flight ticket from Buffalo to Philadelphia according to data for the last 48 hours costs $123

When is the best time to buy air tickets on the route Buffalo — Philadelphia?

Often the best time to buy tickets from Buffalo to Philadelphia is 2 months before departure.

When is the cheapest time of year to fly from Buffalo to Philadelphia?

Based on statistics over the past years, the lowest prices for flights from Buffalo to Philadelphia can be found flying in these months: May.

How long does it take to fly from Buffalo to Philadelphia?

The fastest flights from Buffalo to Philadelphia start from 7 hours 21 minutes in the air.

Which airline can fly direct from Buffalo to Philadelphia?

The following airlines operate direct flights on the route Buffalo — Philadelphia: Air Arabia Abu Dhabi, American Airlines

Special offers and sales on air tickets from Buffalo to Philadelphia

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

We couldn't find any special offers for flights from Buffalo to Philadelphia

Alternative routes

Erie ➜ Philadelphia•Syracuse ➜ Philadelphia•Kitchener ➜ Philadelphia•Toronto ➜ Philadelphia•London ➜ Philadelphia•Buffalo ➜ Allentown•Buffalo ➜ Atlantic City•Buffalo ➜ Baltimore•Buffalo ➜ Lancaster•Buffalo ➜ New York

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Cheapest one way flight

$123

Frontier Airlines

1 layover

7h 38m

05/14/2026

The cheapest one-way flight from Buffalo to Philadelphia departs on 05/14/2026, is operated by Frontier Airlines and costs $123

Cheapest round trip flight

—

There is no information about the cheapest roundtrip flight from Buffalo to Philadelphia

The fastest flight